Daytona O2 Weld Nut Hex Plug - Harley & Indian V-Twin
About Daytona
Daytona builds motorcycle service equipment and accessories, including lifts and stands sized for the weight of American V-twins.
The Daytona O2 Weld Nut Hex Plug provides a reliable seal for oxygen sensor bungs on your V-twin exhaust system. This replacement part is essential for maintaining proper exhaust integrity when an O2 sensor is removed or not in use.
Why riders pick this
- Direct replacement for O2 sensor bungs
- Hex plug design for secure sealing
- Built to OEM specifications
- Compatible with Harley & Indian V-twin exhausts
When you're upgrading your exhaust or running a different tuning setup, sometimes you need to plug off an unused O2 sensor port. This hex plug from Daytona is designed to fit those applications perfectly, ensuring a tight, leak-free seal.
Precision Engineered for Your V-Twin
- Direct replacement for O2 sensor bung applications
- Hex plug design for easy installation and removal
- Constructed to OEM specifications for reliable performance
- Ensures a sealed exhaust system when O2 sensors are not installed
Keep Your Exhaust System Sealed
Whether you're simplifying your sensor setup or just need a fresh plug, this Daytona hex plug is built for the job. It's an essential small part that prevents exhaust leaks and maintains the performance of your V-twin's exhaust system. Confirm your exhaust port's threading for a perfect match.
Specifications
- Brand: Daytona
- Manufacturer Part #: 115002
- Length: 3.95 in
- Width: 3.8 in
- Height: 1.2 in
- Weight: 0.07 lbs
Common questions
What is this O2 hex plug used for?
This hex plug is used to seal off the threaded O2 sensor ports on your exhaust system when the oxygen sensor is removed or not in use, preventing exhaust leaks.
Will this fit my Harley-Davidson or Indian Motorcycle?
Yes, this part is designed to fit O2 sensor bung applications on any V-twin motorcycle with a compatible threaded port. Please verify your specific exhaust port size.
Is this a direct replacement part?
Yes, Daytona manufactures this hex plug to OEM specifications, making it a direct-fit replacement fastener for common O2 sensor bung applications.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Daytona |
| TYPE | Hardware/Fasteners/Fittings |
| SKU | 132-7063 |
| WEIGHT | 0.07 lb |
